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Covalent compounds typically have low melting and boiling points, are often gases or liquids at room temperature, and are insoluble in water. They also tend to be soft and brittle in nature.

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What are two physical properties that differ between covalent and ionic bonds?

There are more than two. In general: Covalent compounds have low melting and boiling points while ionic compounds have high melting and boiling points. Ionic compounds are good conductors of electricity when melted, while covalent compounds are not. Ionic compounds are soluble in water, while covalent compounds are soluble in non-polar liquids. These are the essentials, but other differences exist. All of these are generalizations, exceptions do occur.


Do ionic compounds have lower boiling points than polar covalent?

In general, ionic compounds tend to have higher boiling points compared to polar covalent compounds. This is because ionic compounds have strong electrostatic forces of attraction between positively and negatively charged ions, requiring more energy to break those bonds compared to the intermolecular forces found in polar covalent compounds.


Do covalent compounds have lower boiling point than ionic compounds?

In general, covalent compounds have lower boiling points than ionic compounds. This is because covalent compounds have weaker intermolecular forces compared to the strong electrostatic forces between ions in ionic compounds. As a result, less energy is required to overcome the intermolecular forces in covalent compounds, leading to lower boiling points.


Did air fresheners are ionic or covalent compounds?

Well I think they are covalent bond because they need to give the odor in air but ionic bond has a very strong attraction force between its ions and won't be able to give that smell in the air.


How do the general methods for separating mixtures and compounds differ?

The general methods for separating mixtures involve physical processes like filtration, distillation, and chromatography based on the physical properties of the components. On the other hand, compounds are separated using chemical processes like reactions or extractions based on the chemical properties of the compounds. Mixing of elements and compounds can lead to varying methods of separation.

Related Questions

What is a malleable metal?

Malleability is one of several general physical properties of metals and metallic compounds.


What are two physical properties that differ between covalent and ionic bonds?

There are more than two. In general: Covalent compounds have low melting and boiling points while ionic compounds have high melting and boiling points. Ionic compounds are good conductors of electricity when melted, while covalent compounds are not. Ionic compounds are soluble in water, while covalent compounds are soluble in non-polar liquids. These are the essentials, but other differences exist. All of these are generalizations, exceptions do occur.


What Homologous series?

A homologous series is a family of organic compounds that: *have the same general formula. *have similar chemical properties and *show a gradual increase in physical properties such as melting and boiling point.


Do ionic compounds have lower boiling points than polar covalent?

In general, ionic compounds tend to have higher boiling points compared to polar covalent compounds. This is because ionic compounds have strong electrostatic forces of attraction between positively and negatively charged ions, requiring more energy to break those bonds compared to the intermolecular forces found in polar covalent compounds.


What is the relationship between the properties of a compound and the properties of the elements that makes up the compounds?

There is no general relationship.


Do covalent compounds have lower boiling point than ionic compounds?

In general, covalent compounds have lower boiling points than ionic compounds. This is because covalent compounds have weaker intermolecular forces compared to the strong electrostatic forces between ions in ionic compounds. As a result, less energy is required to overcome the intermolecular forces in covalent compounds, leading to lower boiling points.


Did air fresheners are ionic or covalent compounds?

Well I think they are covalent bond because they need to give the odor in air but ionic bond has a very strong attraction force between its ions and won't be able to give that smell in the air.


How do the general methods for separating mixtures and compounds differ?

The general methods for separating mixtures involve physical processes like filtration, distillation, and chromatography based on the physical properties of the components. On the other hand, compounds are separated using chemical processes like reactions or extractions based on the chemical properties of the compounds. Mixing of elements and compounds can lead to varying methods of separation.


What is homologous series of organic compounds?

Homologous series of organic compounds are families of compounds that have similar chemical properties due to having the same functional group and a repeating pattern of carbon atoms. Members of the series will have the same general formula and exhibit a trend in physical properties as the number of carbon atoms increases. Examples include alkanes, alkenes, and alkynes.


Does polonium form ionic or covalent bonds?

Polonium is a metalloid element and it can form both ionic and covalent bonds. In general, polonium tends to form covalent bonds with nonmetals, and can also form ionic bonds with highly electronegative elements.


What is series?

Homologous series, in chemistry can be defined as a series of organic compounds with a similar general formula, possessing similar chemical properties due to the presence of the same functional group, and shows a gradation in physical properties as a result of increase in molecular size and mass


What are some properties of molecular compounds?

Simple molecular structures like H2O and CO2 have the following properties: 1) Physical state: usually liquids and gases at room temperature due to weak intermolecular forces 2) Melting and boiling points: low (below 2000 C) melting and boiling points due to weak intermolecular forces 3) Electrical conductivity: cannot conduct electricity because there are no free electrons 4) Solubility: insoluble in water, but soluble in organic substances such as petrol Macromolecular structures such as diamond and SiO2 have the following properties: 1) Physical state: hard solids at room temperature due to the many strong covalent bonds holding the atoms together 2) Melting and boiling points: high melting and boiling points due to the many strong covalent bonds that must be broken before the substance can change state 3) Electrical conductivity: cannot conduct electricity because there are no free electrons 4) Solubility: insoluble